Tinuiti is the largest independent full-funnel marketing agency in the U.S. across the media that matters most, with $4 billion in digital media under management and more than 1,200 employees. Built for marketers who demand growth and accountability, Tinuiti unites media and measurement under one roof to eliminate waste—the biggest growth killer of all—and scale what works. Its proprietary technology, Bliss Point by Tinuiti, reveals the truth around growth and waste, and how to capitalize on it. With expert teams across Commerce, Search, Social, TV & Audio, and more, Tinuiti delivers measurable results with brutal simplicity: Love Growth. Hate Waste.
We’d love to hear from you if:Research shows that while men apply to jobs when they meet an average of 60% of the criteria, women and other marginalized folks tend to only apply when they check every box. So if you think you qualify, but don't necessarily meet every single point on the job description, please still get in touch.
As a Senior Media Investment Associate, you will play a pivotal role in owning our media buying and account management processes by ensuring our client’s media campaigns operate smoothly and efficiently, and are carried out with best in class media acumen and strategic thinking. Your expertise will be essential to client performance across channels–primarily TV, audio, and display–serving as a key liaison with our media partners and the agency’s client teams, and developing innovative strategies to meet our brand’s diverse needs. This role requires a strategic thinker with a foundational knowledge of strategic media buying, particularly in video and audio advertising.
As the Senior Media Investment Associate, you will focus on:
Media Buying: Research, vet, and execute media plans for multiple clients, ensuring that they run efficiently and accurately, while also assisting with opportunities for strategic expansion, optimization, and campaign growth
Campaign Performance: Oversee daily campaign delivery across channels, ensuring strategies are appropriately implemented, errors are kept to a minimum, and goals are being achieved.
Collaboration: Interface with network partners, vendors, and internal teams to ensure smooth campaign execution with a solution-oriented mindset.
Special Projects: Develop and implement project-based work tailored to the Media Investment team’s needs, showcasing your flexibility and creativity in improving how we function with clients and media partners alike
Network Orders and Traffic: Send and track network orders and traffic instructions, ensuring accurate and timely delivery.
Industry Engagement: Stay abreast of TV, audio, and display trends through educational meetings with publishers as well as your own independent research, utilizing insights to make informed media recommendations and fostering knowledge sharing among your peers.
Media Negotiation: Evaluate and negotiate media plans in collaboration with senior team members, honing your ability to vet new offerings and assess the value of media opportunities for the clients you work on
Professional Qualifications:
2+ years of experience in a media agency or publisher environment, with a focus on media buying in linear TV, OTT, digital audio, and/or display advertising.
Direct hands-on-keys experience in industry platforms (DSPs, research tools) a plus
Demonstrated organizational skills with exceptional attention to detail and follow-through.
Self-motivated with a passion for learning, asking questions, and thriving in a collaborative setting.
Strategic marketing and communication skills to internally promote new media opportunities.
Proficiency in Microsoft Excel and strong business writing and presentation skills.
Excellent time management capabilities, managing multiple tasks against tight deadlines.
Competencies:
Strategic Thinking: Ability to inform integrated media strategies that align with client objectives and industry trends, using a foundational knowledge of our agency and client’s business objectives to tailor your recommendation to suit their individual needs
Media Acumen: An understanding of the media marketplace as it relates to TV, audio, and display channels and the key partners and tactics therein
Technical Skills: Skilled in reviewing campaign data to make informed decisions and executing those matters in a live buying environment, with a strong attention to fine detail
Communication: Effective communicator, capable of liaising with partners and presenting complex information in an understandable format.
Collaboration: Works seamlessly with internal teams and external partners to drive agency and client success through knowledge sharing, a positive attitude, an open mind, and the desire to support our collective work.
Time Management: Demonstrated ability to manage multiple projects, delivering on schedule and with excellent follow-through
We operate on a flexible hybrid model, but we love seeing our team! For this role, we ask that you come into our great office in Reforma, CDMX, two days a week. This is an essential part of how we collaborate and connect, so candidates should be comfortable with this regular in-office commitment.
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Benefits:Unlimited PTO: At Tinuiti, we believe you deserve time to rest, recharge, and enjoy life unplugged. When you prioritize time for yourself, you're able to bring your best self to work. That’s why we offer unlimited paid time off, a hybrid work environment, and flexibility to take the time you need, when you need it. On top of that, we provide 16 paid holidays, including multiple long weekends, to ensure you have dedicated time to step away and disconnect. We're proud to offer above-industry standard work-life balance, consistently rated as one of the most loved benefits by Tinuitians year after year.
Healthcare: Major Medical (including dental and vision coverage), Minor Medical, Life Insurance Retirement: We offer a Savings Fund which includes a 10% employer match (10% employee contribution required for participation)
Perks and Wellness: Thankful giving, Equity
Parental Leave: Birthing parents receive 16 weeks of leave with 100% pay, consisting of 12 weeks statutory leave and 4 additional paid weeks through company policy. Non-birthing parents will receive 6 weeks of leave with 100% pay.
Learning and Development: On-demand learning (powered by LinkedIn Learning), mentorship program, leadership and management development programs and resources
Disclaimer: This description has been designed to indicate the general nature and level of work performed by employees within this position. The actual duties, responsibilities, and qualifications may vary based on assignment or group. Tinuiti is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, sexual orientation, gender identity or expression, religion, national origin, marital status, age, disability, veteran status, genetic information, or any other protected status.
Skills Required
- 2+ years of experience in a media agency or publisher environment
- Direct hands-on experience in industry platforms (DSPs, research tools)
- Proficiency in Microsoft Excel and strong business writing and presentation skills
Tinuiti Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Tinuiti and has not been reviewed or approved by Tinuiti.
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Leave & Time Off Breadth — Time off appears expansive, combining unlimited PTO with companywide shutdowns, Flex Fridays, and a high total paid-days-off figure that is positioned as supportive of real disconnection.
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Parental & Family Support — Family-related benefits are positioned as a standout, including fully paid parental leave for birthing parents and partners plus fertility and family-forming support (e.g., adoption/surrogacy assistance).
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Equity Value & Accessibility — Equity access is framed as broad-based via an “Equity for All” program that starts from day one, adding a meaningful non-cash component to total rewards.
Tinuiti Insights
What We Do
Tinuiti is the largest independent full-funnel performance marketing agency in the US across the media that matters most. Tinuiti has $4 billion in digital media under management and more than 1,200 employees. The agency’s patented tech, Bliss Point by Tinuiti, measures what marketers previously struggled to measure, delivering unprecedented clarity in today’s murky marketing world to get brands to their Marketing Bliss Point. Tinuiti’s product-led approach gives brands an edge in – and across – every channel. With industry-leading expertise in Commerce, Search, Social, TV, and more, Tinuiti drives meaningful, measurable business outcomes for brands.
Why Work With Us
At Tinuiti, we focus on healthy growth—not just growth at any cost. It’s about putting people first. Which anyone can say… but we actually do. Our success is founded on an unusual business model that has served us well—growing employee happiness as a means of growing our clients’ business so we can continue to reinvest in innovation.
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